Thanks for the info. I'm using a e30 m42, I'm still in rust repair mode but not too far away. (Bought as a non running with some rust issues) I think all the vacuum lines are going to be replaced, okay I'll check the chain guide, it was about a 140k mile engine so I'm not sure. So the tensioner from a m44 will work? Im planning on the stock e30 tranny and driveshaft, I think it's supposed to work I just have to mount the center support bearing further back. I also have been looking into deleting the throttle body heater because I live in the south and it never really gets cold and I would rather not have it. Are you familiar with this?.
Hello,
Congrats on your decision to do the m42 swap! Its a long road but you will be stoked when its done! Are you using the e30 m42 or the e36 m42?
I bought a Victor Reinz complete head kit on ebay for like $110 and new head bolts for like $40. It comes with everything needed to do a head gasket/profile gasket job. Even new valve seals, intake gaskets, etc... Its OEM so no worries on quality. Don't but any other weird brands! When you tear it apart you will be able to inspect the chain guides. Mine were fine and the chains seldom go bad. Replace the tensioner with one for a newer m44. Its a better deal. Inspect ALL the vacuum hoses and lines for leaks! They crack and cause major idle issues, if they are dry and brittle just replace them. Reassemble and you should be good to go. Let me know what trans and driveshaft you plan on using, I may be able to help. GOOD LUCK!!! Skid...